Παραπομπή APA

Shirali, S. (2001). Primer on number sequences. Universities Press.

Παραπομπή Chicago Style

Shirali, Shailesh. Primer on Number Sequences. Hyderabad: Universities Press, 2001.

Παραπομπή MLA

Shirali, Shailesh. Primer on Number Sequences. Universities Press, 2001.